SciShow

SciShow Talk Show #15: All About Poop, Plus a Tortoise (2013x116)

Air date: Jul 30, 2013

The SciShow Talk Show has a new look! And a new guest who isn't new at all - Jessi Knudsen Castañeda from Animal Wonders joins Hank to talk about one of her favorite subjects: poop! They are joined by Augusto Castañeda and Yucca the red-footed tortoise for a visit.